CN209919796U - Vehicle door handle assembly fixture - Google Patents
Vehicle door handle assembly fixture Download PDFInfo
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- CN209919796U CN209919796U CN201920650363.8U CN201920650363U CN209919796U CN 209919796 U CN209919796 U CN 209919796U CN 201920650363 U CN201920650363 U CN 201920650363U CN 209919796 U CN209919796 U CN 209919796U
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- China
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- rotating shaft
- door handle
- vehicle door
- handle assembly
- fixedly connected
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Abstract
The utility model relates to a vehicle door handle assembly fixture, which comprises a supporting seat, wherein a rotating shaft is rotatably arranged on the upper surface of the supporting seat, a row of connecting rods are arranged on the excircle side surface of the rotating shaft, one end of each connecting rod is fixedly connected with the rotating shaft, the other end of each connecting rod is respectively fixedly connected with a pressing plate, and a damping block is fixedly arranged at the lower end of each pressing plate; the rotating shaft can rotate along a set angle range under the driving of the driving device; an installation seat is arranged on one side of the upper surface of the supporting seat, a groove body is arranged on the upper surface of the installation seat, and the groove body is used for placing a workpiece; the damping block can swing in a reciprocating mode under the driving of the rotating shaft to extrude the screw positioned in the workpiece, and the screw is completely extruded into the workpiece. The utility model can evenly apply pressure to the shell after the screws finish fixing each part inside, so that the two parts of the shell are pressed into a whole; avoid the damage that the atress is uneven caused door handle shell.
Description
Technical Field
The utility model belongs to the technical field of vehicle accessories production, concretely relates to vehicle door handle assembly fixture.
Background
In the production process of the door handle of the vehicle, the separated structures of all parts need to be fixedly connected by utilizing screws, in the screw assembling process, bolts and connecting parts need to be screwed down by utilizing electric screwdrivers, and finally, two parts of shells of the door handle are aligned, and the two parts of shells are clamped by utilizing pressure.
In the inventor's understanding, in some production methods, the production personnel are through the pressfitting of manpower with two parts of shells, and efficiency is slower, and the shell easily produces the uneven condition of atress in the process of pressfitting. In some other production methods, place two shells of terminal surface mutual alignment in the workstation top, utilize pressfitting machinery from the top down to extrude the upper surface of shell for two parts of shells pass through the buckle joint under the effect of pressure.
The inventor thinks that the existing manual door handle pressing mode is low in efficiency, time-consuming and labor-consuming; the mode that utilizes lamination equipment pressfitting door handle can not cause the too big condition of local pressure according to the even application of force of shape of door handle easily for the door handle receives the damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art, and providing a vehicle door handle assembly tool which can evenly apply pressure to the shell after the screws finish fixing each part inside, so that the two parts of the shell are pressed into a whole; avoid the damage that the atress is uneven caused door handle shell.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a vehicle door handle assembly tool comprises a supporting seat, wherein a rotating shaft is rotatably arranged on the upper surface of the supporting seat,
a row of connecting rods are arranged on the lateral surface of the excircle of the rotating shaft, one ends of the connecting rods are fixedly connected with the rotating shaft, the other ends of the connecting rods are respectively fixedly connected with a pressing plate, and a damping block is fixedly arranged at the lower end of the pressing plate; the rotating shaft can rotate along a set angle range under the driving of the driving device;
the mode that adopts a plurality of connecting rods of pivot upper drive, a plurality of connecting rods support clamp plate and snubber block structure respectively, and a plurality of snubber blocks can contact and exert pressure with the different positions of shell under the drive of pivot, and two parts of shells block under the effect of pressure, and each position of shell upper surface atress simultaneously, and the atress is more even.
An installation seat is arranged on one side of the upper surface of the supporting seat, a groove body is arranged on the upper surface of the installation seat, and the groove body is used for placing a workpiece; the damping block can swing to and fro under the driving of the rotating shaft so as to extrude the workpiece in the positioning groove body.
The mode that sets up the cell body in adopting the mount pad, the prepositioning of two parts of shell part can be realized to the cell body for the pressfitting of two parts is more accurate.
The utility model has the advantages that:
the mode that adopts a plurality of connecting rods of pivot upper drive, a plurality of connecting rods support clamp plate and snubber block structure respectively, and a plurality of snubber blocks can contact and exert pressure with the different positions of shell under the drive of pivot, and two parts of shells block under the effect of pressure, and each position of shell upper surface atress simultaneously, and the atress is more even.
The mode that sets up the cell body in adopting the mount pad, the prepositioning of two parts of shell part can be realized to the cell body for the pressfitting of two parts is more accurate.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
Fig. 1 is an axonometric view of the overall structure in an embodiment of the invention;
fig. 2 is a top view of the overall structure in the embodiment of the present invention;
fig. 3 is a partial sectional view of the overall structure in the side view direction according to the embodiment of the present invention.
In the figure: 1. a box body; 2. a storage box; 3. a bearing seat; 4. a supporting seat; 5. a mounting seat; 6. a connector; 7. a connecting rod; 8. a transverse plate; 9. pressing a plate; 10. a damper block; 11. an operation table; 12. a workpiece; 13. a fixed seat; 14. a cylinder body; 15. a piston rod; 16. a rocker.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of the stated features; a step of; operating; a device; components, and/or combinations thereof.
In order to solve the problems mentioned in the background art, the utility model provides a vehicle door handle assembly tool, which comprises a supporting seat, wherein a rotating shaft is rotatably arranged on the upper surface of the supporting seat,
a row of connecting rods are arranged on the lateral surface of the excircle of the rotating shaft, one ends of the connecting rods are fixedly connected with the rotating shaft, the other ends of the connecting rods are respectively fixedly connected with a pressing plate, and a damping block is fixedly arranged at the lower end of the pressing plate;
the rotating shaft can rotate along a set angle range under the driving of the driving device;
an installation seat is arranged on one side of the upper surface of the supporting seat, a groove body is arranged on the upper surface of the installation seat, and the groove body is used for placing a workpiece;
the damping block can swing to and fro under the driving of the rotating shaft so as to extrude the workpiece in the positioning groove body.
Further, the driving device comprises a linear driving unit, the extending end of the linear driving unit can realize reciprocating linear motion, the middle part of the rotating shaft is fixedly connected with a rocker, the rocker is perpendicular to the rotating central line of the rotating shaft, one end of the rocker is fixedly connected with the rotating shaft, and the other end of the rocker is rotatably connected with the extending end of the linear driving unit.
Further, the linear driving unit is an air cylinder, a cylinder body of the air cylinder is hinged to the external connecting piece, and the top end of a piston rod of the air cylinder is hinged to one end of the rocker.
Further, still including setting up in the box of supporting seat one side, be equipped with in the box the cylinder, the fixed fixing base that is equipped with in the box, the fixing base is articulated with the cylinder body of cylinder.
Further, the upper surface of box is equipped with two storage boxes, places the screw of different specifications in two storage boxes respectively.
Furthermore, the upper surface of supporting seat is equipped with two bearing framves, the both ends of pivot are installed respectively in the bearing frame.
Further, still include the operation panel, be equipped with the button in the operation panel, the reciprocating rotation of pivot can be controlled to the operation panel.
Further, the box body is characterized by also comprising a bottom plate, wherein the bottom plate is used for supporting and fixing the supporting seat and the box body.
Furthermore, the top of the piston rod is fixedly connected with the connector, a rotating hole is formed in the connector, one end, far away from the rotating shaft, of the rocker is fixedly connected with the shaft rod, the shaft rod is parallel to the axis of the rotating shaft, and the shaft rod is inserted into the rotating hole.
In a typical embodiment of the present invention, as shown in fig. 1-3, a vehicle door handle assembly fixture includes a support seat 4, an operation table 11 is disposed on one side of the upper surface of the support seat 4, a box body 1 is disposed on one side of the support seat 4 away from the operation table 11, a rotation shaft 8 is rotatably mounted on the upper surface of the support seat 4, a row of connecting rods 7 is disposed on the outer circumferential side of the rotation shaft 8, one end of each connecting rod 7 is fixedly connected with the rotation shaft 8, the other end of each connecting rod is fixedly connected with a pressing plate 9, and a damping block 10 is fixedly disposed at the lower end of the pressing plate 9;
the rotating shaft 8 can rotate along a set angle range under the driving of the driving device;
the driving device comprises a linear driving unit, the extending end of the linear driving unit can realize reciprocating linear motion, the middle part of the rotating shaft 8 is fixedly connected with a rocker 16, the rocker 16 is vertical to the rotating center line of the rotating shaft 8, one end of the rocker 16 is fixedly connected with the rotating shaft 8, and the other end of the rocker is rotatably connected with the extending end of the linear driving unit.
In some embodiments, the linear driving unit is a cylinder, a cylinder body 14 of the cylinder is hinged with an external connecting piece, and the top end of a piston rod 15 of the cylinder is hinged with one end of a rocker 16. In other embodiments, the linear driving unit may be an electric putter in which a head of the shaft extending therefrom is hinged to one end of the rocker 16.
Specifically, in order to facilitate the installation of the air cylinder, a fixing seat 13 is fixedly arranged in the box body 1, the air cylinder is arranged in the box body 1, and the fixing seat 13 is hinged to a cylinder body 14 of the air cylinder. For convenient connection, the bottom end of the cylinder 14 may be hinged to the fixed base 13.
The top of the piston rod 15 is fixedly connected with the connector 6, a rotary hole is formed in the connector 6, one end, far away from the rotating shaft 8, of the rocker 16 is fixedly connected with the shaft rod, the shaft rod is parallel to the axis of the rotating shaft 8, and the shaft rod is inserted into the rotary hole.
In other embodiments, the head of the electric putter is fixedly connected to the connecting head 6, and the connecting head 6 is hinged to the rocking bar 16 through a rotation hole and a shaft.
And a mounting seat 5 is arranged on one side of the upper surface of the supporting seat 4, a groove body is arranged on the upper surface of the mounting seat 5, and the groove body is used for placing a workpiece 12.
Specifically, the shape of the groove body is fitted to the shape of the vehicle door handle to be pressed.
The operating platform 11 is provided with a button, and the operating platform 11 can control the reciprocating rotation of the rotating shaft 8.
Specifically, the buttons in the console 11 are divided into a press button and a release button, and the two buttons respectively control the linear driving unit to move in two directions.
As shown in fig. 3, taking an air cylinder as an example, when a release button is pressed, a piston rod 15 of the air cylinder extends out to drive a rotating shaft 8 to rotate anticlockwise, and a connecting rod 7, a pressure plate 9 and a damping block 10 are far away from a groove body and a workpiece 12; and when the pressing button is pressed down, the piston rod 15 of the air cylinder retracts to drive the rotating shaft 8 to rotate clockwise, and the connecting rod 7, the pressing plate 9 and the damping block 10 are close to the groove body and the workpiece 12 to complete pressing.
The upper surface of box 1 is equipped with two storage box 2, places the screw that the specification is different in two storage box 2 respectively.
The upper surface of supporting seat 4 is equipped with two bearing frames 3, the both ends of pivot 8 are installed respectively in bearing frame 3.
The box body is characterized by further comprising a bottom plate, and the bottom plate is used for supporting and fixing the supporting seat 4 and the box body 1.
The working principle is as follows: when the device is used, the air cylinder is started to enable the piston rod 15 of the air cylinder to extend out, the rotating shaft 8 rotates anticlockwise, the connecting rod 7 and the pressing plate 9 rotate anticlockwise, and the damping block 10 is far away from the groove body;
placing a workpiece 12 (such as two-part car door handle shell) to be pressed in the groove body; then different screws in the storage box are taken and tightened by an electric screwdriver, so that all structures in the workpiece are fixed.
And starting the air cylinder, retracting a piston rod 15 of the air cylinder, rotating the rotating shaft 8, the connecting rod 7 and the pressing plate 9 clockwise, contacting the damping block 10 with the workpiece 12, and applying pressure to the workpiece 12 so that the two parts in the workpiece 12 are pressed.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (9)
1. The vehicle door handle assembly tool is characterized by comprising a supporting seat, wherein a rotating shaft is rotatably arranged on the upper surface of the supporting seat,
a row of connecting rods are arranged on the lateral surface of the excircle of the rotating shaft, one ends of the connecting rods are fixedly connected with the rotating shaft, the other ends of the connecting rods are respectively fixedly connected with a pressing plate, and a damping block is fixedly arranged at the lower end of the pressing plate;
the rotating shaft can rotate along a set angle range under the driving of the driving device;
an installation seat is arranged on one side of the upper surface of the supporting seat, a groove body is arranged on the upper surface of the installation seat, and the groove body is used for placing a workpiece;
the damping block can swing to and fro under the driving of the rotating shaft so as to extrude the workpiece in the positioning groove body.
2. The vehicle door handle assembly fixture as claimed in claim 1, wherein the driving device includes a linear driving unit, the linear driving unit has an extending end capable of performing a reciprocating linear motion, a rocker is fixedly connected to a middle portion of the rotating shaft, the rocker is perpendicular to a rotation center line of the rotating shaft, one end of the rocker is fixedly connected to the rotating shaft, and the other end of the rocker is rotatably connected to the extending end of the linear driving unit.
3. The vehicle door handle assembly fixture of claim 2, wherein the linear driving unit is a cylinder, a cylinder body of the cylinder is hinged with the external connecting piece, and a top end of a piston rod of the cylinder is hinged with one end of the rocker.
4. The vehicle door handle assembly fixture according to claim 3, further comprising a box body disposed at one side of the support seat, wherein the cylinder is disposed in the box body, and a fixing seat is fixedly disposed in the box body and is hinged to a cylinder body of the cylinder.
5. The vehicle door handle assembly fixture according to claim 4, wherein two storage boxes are provided on the upper surface of the box body, and screws of different specifications are respectively placed in the two storage boxes.
6. The vehicle door handle assembly fixture according to claim 1, wherein the upper surface of the support seat is provided with two bearing seats, and both ends of the rotating shaft are respectively installed in the bearing seats.
7. The vehicle door handle assembly fixture of claim 1, further comprising an operating table, wherein the operating table is provided with a button, and the operating table can control the reciprocating rotation of the rotating shaft.
8. The vehicle door handle assembly fixture of claim 4, further comprising a bottom plate for supporting and fixing the support seat and the case.
9. The vehicle door handle assembly fixture as claimed in claim 3, wherein the top of the piston rod is fixedly connected to a connector, the connector is provided with a rotation hole therein, an end of the rocker remote from the rotation shaft is fixedly connected to a shaft rod, the shaft rod is parallel to the axis of the rotation shaft, and the shaft rod is inserted into the rotation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920650363.8U CN209919796U (en) | 2019-05-07 | 2019-05-07 | Vehicle door handle assembly fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920650363.8U CN209919796U (en) | 2019-05-07 | 2019-05-07 | Vehicle door handle assembly fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209919796U true CN209919796U (en) | 2020-01-10 |
Family
ID=69090075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920650363.8U Active CN209919796U (en) | 2019-05-07 | 2019-05-07 | Vehicle door handle assembly fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209919796U (en) |
-
2019
- 2019-05-07 CN CN201920650363.8U patent/CN209919796U/en active Active
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